baber/WOPTO huggingface dataset:
Patent JP-S642986-A (JP)
Title: Installation device for elevator
Inventor: KANAMORI KAZUHIRO
IPC: B66B7/02
Filed: 1987-06-25
Abstract: PURPOSE: To automate the centering and fixing work of a guide rail and the installation work of an elevator hall equipment by elevating an installation device consisting of a main body frame, anchor bolt driving device, bracket supply device, welding device, elevator hall equipment holding device and telescoping arm device.  
     CONSTITUTION: An installation device 6 is engaged elevatably through a guide shoe to the lower part of a car side guide rail connected in series, fixed in a hanging state from the top 1a of a hoistway 1 and whose lower end is fixed to a bottom part 1b and connected to a wire rope 5 wound to a pulley device, whose one end is connected to a drive device 4. Then, the worker on the landing operates a control board 19a and sends a signal to each equipment of the installation device 6 and the drive device 4. The installation device 6 is elevated and each device is operated and the drive of an anchor bolt to a hoistway wall, the installation and welding of a bracket 21, the centering and fixing work of the guide rail 2 and the installation work of an elevator hall equipment are carried out in order from the downside of the hoistway 1 to the upperside. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0732479-A (JP)
Title: Pipe lining material and reversing method thereof
Inventor: OKURA HITOSHI
IPC: B29C63/36
Filed: 1992-06-17
Abstract: PURPOSE:To provide a pipe lining material, capable of being reversed simply without employing any exclusive device, and the reversing method thereof. CONSTITUTION:The non-lining section (a section, not employed for lining) 1A is worked so as to have a different diameter from a lining section 1a section used for lining). One end of the non-lining section 1A of the pipe lining material 1 is reversed and fixed, then water is poured into the reversed part of the pipe lining material 1 to form a sealed space, defined by water, while compressed air is supplied into the sealed space to reverse the pipe lining material 1 by the pressure of the compressed air. The pipe lining material 1 itself is utilized as a vessel whereby an exclusive reversing device is not necessitated and the contraction of a working space as well as cost down can be contrived. On the other hand, the non-lining section IA of the pipe lining material 1 is worked so as to have a different diameter from the other section of the material 1 whereby the saving of water to be poured thereinto, reduction of the pressure of the compressed air and the like can also be contrived.
Patent JP-H0448866-A (JP)
Title: Original tip detection system for original reader
Inventor: TABATA YOSHIO
IPC: H04N1/04
Filed: 1990-06-15
Abstract: PURPOSE:To detect a tip of an original automatically by using a presence signal of a picture signal at a prescribed width or over detected by a signal width discrimination circuit as a tip detection signal of the original. CONSTITUTION:A picture signal being an output of an image sensor 1 of a picture read section 10 enters a picture signal detection circuit 26, and the picture signal is compared with a threshold level fed from a threshold level latch circuit to count width of the input in excess of the threshold level. A signal width holding circuit 27 latches a reference signal width to be recognized as a tip of paper. A signal width discrimination circuit 28 compares the width of the input in excess of the threshold level counted by the picture signal detection circuit 26 with a reference signal width holded by the signal width holding circuit 27, the discrimination result is holded by a bistable circuit and the result is used as a tip detection signal.
Patent JP-S6222505-A (JP)
Inventor: MITA TAKESHI
IPC: A01C7/20
Filed: 1985-07-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6220540-A (JP)
Title: Conductive resin composition
Inventor: SHIBATA MASAYUKI
IPC: C08L77/00
Filed: 1985-07-19
Abstract: PURPOSE:To provide the titled composition improved in tensile and flexural strengths, etc. capable of identifying performances and uses by means of coloring, suitable for conductive materials, etc., comprising resin, metallic material and pigment in specific proportion. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of a resin (e.g., polyethylene, polypropylene) with (B) 1-60pts.wt. of a metallic material with a volume resistivity 10<-3>-10<12>OMEGAcm (metal-coated carbon fiber, metallic fiber) and (C) 0.1-20pts.wt. of a pigment (e.g., organic pigment such as azo-based one, inorganic pigment such as iron oxide, carbon black).
Patent JP-S5859602-A (JP)
Title: Distributed constant line
Inventor: SUZUKI KOUICHI
IPC: H01P5/02
Filed: 1981-10-05
Abstract: PURPOSE:To easily change line impedance, by forming an insulating layer on a semiconductor substrate, providing a conductor line on the insulating layer, and impressing a DC bias upon the conductor line and the semiconductor substrate. CONSTITUTION:An insulating layer 31 consisting of silicon ixidized film is formed on a P type silicon substrate 30, and a line 32 of a metallic layer is formed on the insulating layer 31. Its basic structure is of an MOS or MIS element type. On the rear surface of the substrate 30, a metallic layer 33 for supplying voltage to the substrate 30 is provided. The distributed capacitance of the line 32 becomes a combined capacitance of the capacitance C1 of the insulating layer 31 and the capactiacne C2 of a depletion layer 35 formed near the interface between the insulating layer 31 and the semiconductor substrate 30. Of these two capacitances, the capacitance C1 makes little change at the line potential impressed through the metallic layer 33, whereas the other capacitance C2 changes largely. As a result, a variable specific impedance is realized.
Patent JP-S5493340-A (JP)
Title: Duplex processing system
Inventor: UEDA KAZUMI
IPC: H04L12/40
Filed: 1977-12-30
Abstract: PURPOSE: To sufficiently perform the function of duplex with a simple constitution, by providing the information processor which is one set with two processors, connecting one input and output to one processor, monitoring the state information of the processor, delivering control information, and selecting the processing under non-operation.  
     CONSTITUTION: The information processors 1,2 taking one pair with two sets are provided, and the data bus of the processors 1,2 is coupled with the common data bus 7 via the data delivery circuits 3,4, and the information is delivered to the input and output unit 10. Thus, duplex system is constituted. The state information of the transfer circuits 3 and 4 can be monitored with the state monitor circuits 11,13 placed on the data bus selection and control circuits 8,9 corresponded. Further, normally, one processor 1 or 2 is used, delivering information to the input and output unit 10, and if any failure for the processor 1 or 2 used is found out, the selective processing operation is executed by selecting the failed processor to the processor under non-operation with the selection control data delivery 12,14 provided with the control circuits 8 and 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0245482-A (JP)
Title: Substituted n-phenyl-4-alkylidene-1, 3- oxathiorane-2-imine, production thereof and herbicide containing thereof and production thereof
Inventor: BUIRUFURIITO FURANKE
IPC: C07D327/04
Filed: 1989-06-22
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein X is a halogen or halogen-1-4C alkyl; Y is H, a 1-4C alkyl, halogen-1-4C alkyl, 1-4C alkoxy, halogen or nitro; Z is H, a 1-4C alkyl, halogen-1-4C alkyl, 1-4C alkoxy, halogen or nitro; R 1  is H, a 1-4C alkyl, halogen-1-4C alkyl or phenyl and R 2  is H, a 1-4C alkyl, halogen-1-4C alkyl or phenyl).  
     EXAMPLE: N-(3-fluorophenyl)-4-methylene-1,3-oxathiolan-2-imine.  
     USE: A herbicide.  
     PROCESS: A compd. represented by formula II (e.g.; 3-fluorophenyl isothiocyanate) and a compd. represented by formula III (e.g. propargly alcohol) are reacted in the presence of a basic catalyst. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H116755-A (JP)
Title: Interface detection switch
Inventor: TANAKA HITOAKI
IPC: G01R27/22
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain an interface detection switch with high precision by a method wherein a detection value of both first and second sensors is differentialcalculated to detect an interface. SOLUTION: An interface detection circuit 25 differential-calculates a detection value of a first sensor 21 and a detection value of a second sensor 23 and detects an interface 8. In this case, the first sensor 21 and the second sensor 23 make use of difference in a dielectric constant and a conductivity of liquid, and measures electrostatic capacity (a dielectric constant) or a resistance value (a conductivity). These values are compared with a set threshold level, so that detection of the interface is made. Thus, as the sensor parts 21, 23 are made as a differential structure, it is possible to obtain an interface detection switch with excellent precision which is not affected if the sensor parts 21, 23 are stained by adhesion of an oil film, etc., and a dielectric constant (a conductivity) to be measured is changed.
Patent JP-H0323053-A (JP)
Title: Method for manufacturing scroll
Inventor: MAEJI HIROSHI
IPC: B22D18/02
Filed: 1989-06-21
Abstract: PURPOSE:To enable mass-production of scroll having end plate without any internal defect by positioning a cast iron-made spiral body subjected to thermal- spraying Al alloy in a metallic mold for forming the end plate, pouring molten Al alloy, squeezing the molten metal with male-type punch having spiral groove and casting. CONSTITUTION:The metallic mold 2 forming space for the end plate connected with space for a fitting shaft, is fitted on a surface plate 1 having a bottom plate 3 and pushing-out pin 4. Successively, the spiral body 6 composed of cast iron or steel and subjected to thermal-spraying the Al alloy to the part at least in contact with the molten Al alloy, is heated to the prescribed temp. and positioned in the metallic mold 2. After pouring the molten Al alloy 7 into this metallic mold 2, the male-type punch 5 having the spiral groove 5a corresponding to shape of the spiral body 6 and being fitted into the metallic mold 2, is descended, and the molten metal 7 is formed and solidified while being pressurized and compressed. Successively, the formed product in the metallic mold 2 is taken out with the bottom plate 3 through the pushing-out pin 4, and by executing machining work, the scroll composed of the spiral body 6, end plate 9 without any internal defect and fitting shaft 8, is obtd.
Patent JP-S6050165-A (JP)
Title: Method for brightening surface
Inventor: HOTSUTA HIROSHI
IPC: B32B15/09
Filed: 1983-08-30
Abstract: PURPOSE:To prevent the cracking of a bright film formed on a molded article of polybutylene terephthalate by using a molded article contg. a specified amount of potassium titanate. CONSTITUTION:Potassium titanate fibers are added to polybutyrene terephthalate resin by 2-40wt% of the total amount. They are mixed and injection- molded into a flat platelike molded article or the like with a molding machine, and the molded article is degreased with a proper solvent, coated with a base coat such as urethane paint, and dried. A bright film of Al, a Cr alloy or the like is then formed on the surface of the molded article by sputtering, vacuum deposition or other method. The surface of the bright film is specular, and the film is not cracked by a temp. change.
Patent JP-S5681147-A (JP)
Title: Air sparge wet cyclone and its method
Inventor: JIYAN DEI MIRAA
IPC: B03D1/14
Filed: 1980-11-10
Abstract: An air-sparged hydrocyclone apparatus and method, the apparatus including a substantially hollow, cyclone body having a cylindrical section and a downwardly oriented conical section. An inlet, an overflow and an underflow are also provided in the cyclone body. At least a portion of the wall of the cyclone body is modified to include an air-sparging section wherein air, under pressure, is forced into the interior of the cyclone body as a plurality of bubbles. The bubbles disrupt the boundary layer, freeing entrapped fine particles and also assist in carrying hydrophobic particles to the overflow. The introduction of discrete, small, air bubbles is enhanced by forming a portion of the wall of the cyclone body from a porous material.
Patent JP-H0914554-A (JP)
Title: Connecting structure for radioactive fluid piping
Inventor: SHIRATANI TADAHIKO
IPC: F16L37/22
Filed: 1995-06-26
Abstract: PURPOSE: To improve workability in the case of connection and separation also improve safety, in connecting structure for redioactive fluid piping. CONSTITUTION: A slide ring 31 for impeding inward movement of a ball 30 in a through hole 29 of a socket 14 is movably fitted to an inner peripheral part of the socket 14, and a lock sleeve 33 for impeding outward movement of this ball 30 is movably fitted to a peripheral part of the socket 14, and also a guide groove 38 for locking this lock sleeve 33 to a ball protrusion impeding position is provided, operably from the outside.  On the other hand, a seal material 52 is provided in a plug 16, a protruded part 52 for press moving the slide ring 31 and a recessed part 34 for locking the ball 30 moved form inside the through hole 29 are formed in a tip end part of this plug 16, and also a remote control rod 41 capable of operating the lock sleeve 33 with only a linear motion is provided, on the other hand to integrally form a flange part 55 capable of moving the plug 16 with only a linear motion.
Patent JP-S5681673-A (JP)
Title: Manufacture of film with ultrafine granular material
Inventor: OGAWA KUNI
IPC: C01G1/00
Filed: 1979-12-06
Abstract: PURPOSE:To manufacture a sensor, made of ultrafine granular material, having excellent responding property and sensitivity, by arranging a substrate nearly parallel to the flow of the ultrafine granular material in the formation of film with said ultrafine granular material on the substrate. CONSTITUTION:This method relates to the manufacture of ultrafine granular material film which detects the concn. of steam etc. at high sensitivity. In vapor coating of a substrate 3 arranged in a vacuum evaporation apparatus 1 by heating material to be evaporated 5 placed in a evaporation boat 4 with electric power source 8, the substrate 3 is placed parallel to the flow 12 of the ultrafine granular material. To perform the vapor coating more surely, the flow 12 of the ultrafine granular material around the substrate 3 may be controlled by providing a hollow cylindrical guide 13, which encloses at least one part of the substrate 3 in the logitudinal direction. Hereby a sensor having excellent responding property and sensitivity is manufactured easily.
Patent JP-H0323123-A (JP)
Title: Bill container
Inventor: SUZUKI MORIO
IPC: B65H1/14
Filed: 1989-06-21
Abstract: PURPOSE:To securely contain a lot of input bills without jam by a method wherein a driving mechanism for slide side plate is coupled to a rocking member eo that an opening degree of a frame is varied according to the number of bills put in from the frame opening. CONSTITUTION:When bills to be contained in a bill container 110 reach over an opening 110a of a frame 111, a driving mechanism 181 moves a elide side plate via a rocking member to adjust an opening degree of the opening 110a of the frame 111 according to the number of the bills to be put in. The bills are received from this adjusted opening 110a into a space.
Patent JP-S5583653-A (JP)
Title: Automobile braking system
Inventor: TEZUKA TOKUO
IPC: B60T11/28
Filed: 1978-12-20
Abstract: PURPOSE: To secure better brake locking action and thus to improve safety factor for operation during parking of special type automobiles by arranging a brake locking solenoid valve in a hydraulic fluid line between a power multiplier and a brake wheel cylinder.  
     CONSTITUTION: A braking system 1 is provided with a power multiplier 4 actuated with compressed air supplied from an air tank 2 and supplying a brake oil pressurized through a hydraulic oil line 6 to a brake wheel cylinder 5 and a brake valve 3 operated by a driver. In this case, a brake locking solenoid valve 8 is arranged in the hydraulic oil line 6. Then, a series circuit with an operation switch 9 to close at the time of engine operation, a brake operating switch 10 to close at the time of brake locking and a side brake switch 11 to close at the time of side brake operation is connected to the solenoid valve 8, which is closed so as to retain a high pressure brake oil in the hydraulic oil line 6b when the switches 9W11 are all closed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H058694-A (JP)
Title: Active type noise control device
Inventor: KINOSHITA AKIO
IPC: H04R3/02
Filed: 1991-06-28
Abstract: PURPOSE:To control noise precisely by providing a means which can renew the transmission function of a control algorism to a revised transmission function at a prescribed timing and regulate the scattering of a control sound source. CONSTITUTION:Control sound sources 7a-7d which can generate the control sound interfering with a noise and attempt the noise reduction with an appraised point are provided. The residual noise staying at a prescribed position after this interference is detected by the detection means 8a-8d and the control sound sources are driven by the control means 10 by using a control algorism including the transmission function between the control sound sources 7a-7d and the residual noise detection means 8a-8d, based on this detection signal and the detection signal of a noise generation status detection means 5. Meantime, the transmission function of this control algorism is renewed to a revised transmission function at a prescribed timing and the generation of the control sound source is regulated by a regulation means 16. Thereby, the precise noise control can be carried out.
Patent JP-S6219257-A (JP)
Inventor: SANO SUKEYOSHI
IPC: B02C21/00
Filed: 1985-07-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H061042-A (JP)
Title: Impact dot printer
Inventor: KOSHIISHI OSAMU
IPC: B41J29/08
Filed: 1992-06-18
Abstract: PURPOSE:To provide an impact dot printer reduced in noise and made excellent in paper discharge properties by providing a plurality of printing paper guide members in the direction crossing a plate-shape sound suppressing member partially changing the cross-sectional area of a printing paper discharge route on the way thereof at a right angle and making the interval between said guide members narrower than the width of printing paper. CONSTITUTION:Covers 1,2 covering a printing paper discharge part are provided to an impact dot printer 100 equipped with a print head 8 and a platen 6. A printing paper discharge route is formed between the covers 1, 2 and the printing paper discharge part 15 and the cross-sectional area of the route is partially changed on the way thereof. In this impact dot printer 100, a plurality of printing paper guide members 1d, 2d are provided in the direction crossing plate- shape sound suppressing members 1a, 2a partially changing the cross-sectional area of the printing paper discharge route on the way thereof at a right angle and the interval between said guide members is made narrower than the width of printing paper 4. As a result, the impact dot printer is reduced in noise and made excellent in paper discharge properties.
Patent JP-H0449642-A (JP)
Title: Substrate material for semiconductor device and its manufacturing method
Inventor: KOMURA TAKESHI
IPC: B22F9/22
Filed: 1990-06-18
Abstract: PURPOSE:To enable a sintered body with a pyrogenic conductivity and a proper thermal coefficient of expansion and without a pin hole defect to be formed by allowing a remainder of Cu and/or Ag to be penetrated through a semi-sintered body in skeleton structure in that a powder of W, Wo, etc., where part of Cu and/or Ag is contained is subjected to liquid phase sintering. CONSTITUTION:A Cu powder 2 is mixed into W particles 1 for compression formation where a given air hole 3 is formed inside. When this pressed particles are heated above a melting point of Cu for performing liquid phase sintering, Cu is fluxed for enabling a surface of W particles 1 to be coated 4, thus forming a skeleton where the W particles 1 are joined together. When a Cu penetration material 5 is placed at one part of this skeleton and is heated and retained over the melting point of Cu, a fluxing Cu 6 which is produced by fluxing of the Cu penetration material 5 is penetrated into the inside of the skeleton. Therefore, an approach surface 7 advances uniformly regarding a penetration direction over an entire section of the skeleton, the void 3 is completely filled with a fluxing Cu 6, and Cu is dispersed uniformly over the entire skeleton, thus obtaining a sintered body without any defect such as a pin hole inside. A content of Cu and/or Ag is adjusted to 1-50vol.% in total.
Patent JP-H115839-A (JP)
Title: Polyamide for fiber, fiber using the same and production colored fiber
Inventor: HASE SHINJI
IPC: D01F6/80
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide for fiber which is high in hollow ratio and excellent in dyeability when a cationic dye is used. SOLUTION: This polyamide is a polyamide containing a sulfonic acid group and comprising hexamethylene azipamide units, wherein 1) the terminal amino group is >=30 meq/kg and <=50 meq/kg, 2) the sulfonic acid group is >=50 meq/kg, and 3) (ηr) in sulfuric acid of 98 wt.% at 25 deg.C is >=3.0.
Patent JP-H082315-A (JP)
Title: Fitting structure of automobile lamp
Inventor: UENISHI HIROSHI
IPC: B60Q1/00
Filed: 1994-06-20
Abstract: PURPOSE:To provide a fitting structure of an automobile lamp which can generate substantially uniform seal pressure and as a result, can prevent water infiltration. CONSTITUTION:This is a structure in which a lamp 34 equipped with an electric bulb 30 having a light emitting portion 38 and a base portion 39, and a housing 32 having a pipelike socket portion 42 to fit the electric bulb base portion 39 separatably and a reflection portion 43 surrounding the electric bulb light emitting portion 38, is fitted to the vehicle body 36 of an automobile. The vehicle body 36 is equipped with a panel 54 having a hole 52 into which the housing socket portion 42 is penetrated. The fitting structure is equipped with an annular seal material 58 to be arranged between the housing reflection portion 43 and the panel 54 and a lock ring 60 that is put on the housing socket portion 42 penetrated into the panel hole 52 and generates seal pressure at the seal material 58.
Patent JP-S5859859-A (JP)
Title: Dot matrix printer
Inventor: IMAIZUMI MAMORU
IPC: B41J2/30
Filed: 1981-10-06
Abstract: PURPOSE:To prevent the generation of heat inside a print head by such an arrangement wherein the number of drive of a print element for every unit time is detected, and when it is larger than a specified value, the moving speed of a carriage is decreased by a specified rate and when it is smaller, the speed is increased by a specified rate. CONSTITUTION:An electronic control circuit 1 individually measures the number of drive of each wire of a print head within a specified period of time, and only when the same wire is driven exceeding a specified number time in two consecutive measurements, it causes the speed of a carriage in the next printing to decrease by a specified rate, X%. Also in the results of optional measurements, when it does not exceed a specified number of time, N, the circuit judges whether the speed of the movement of the carriage can be increased by a specified rate, X%, or not, and if it is possible, the moving speed for the next print line is caused to increase by the specified rate. By this arrangement, the deterioration of print quality by the amount of heat generated by a specific solenoid 7a... 7n and the burning of the solenoid itself are prevented and at the same time, the print speed of the printer can be increased as much as possible.